<?php
/**
 * Application level Controller
 *
 * This file is application-wide controller file. You can put all
 * application-wide controller-related methods here.
 *
 * PHP 5
 *
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP(tm) Project
 * @package       app.Controller
 * @since         CakePHP(tm) v 0.2.9
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */
App::uses('Controller', 'Controller');
App::uses('FunctionCommon', 'Lib');
/**
 * Application Controller
 *
 * Add your application-wide methods in the class below, your controllers
 * will inherit them.
 *
 * @package		app.Controller
 * @link		http://book.cakephp.org/2.0/en/controllers.html#the-app-controller
 */
class AppController extends Controller {
	public $helpers = array('Form', 'Html', 'Session');
    public function beforeFilter()
    {
        	
        $controller = $this->params['controller'];
        $action     = $this->action;
        $admin      = substr($action, 0, 5);
        if( $admin === 'admin'){
				$this->layout = 'backend/admin';
        }
        if(!$this->Session->check('userName') && $action !="admin_login" && ($admin==='admin') )
        {
            
            $this->redirect("/Users/admin_login");
        }
        else{
            
            $userName   = $this->Session->read("userName");
            $userId     = $this->Session->read("userId");
            
            $this->set(compact("userName","userId",'controller','action'));
        }
        
    }
    public function appError($error) {
        $this->redirect("/");
    }
}
